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BZW50-47B

STMicroelectronics

BZW50-47B by STMicroelectronics

STMicroelectronics BZW50-47B is a 5000W TRANS VOLTAGE SUPPRESSOR DIODE with 58V breakdown voltage, 5uA reverse current, and 108V clamping voltage. Ideal for transient suppression in electronics due to its bidirectional polarity and avalanche technology.

Median Price

$2.980

Lifecycle Status

Suppliers In-Stock

29

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Farnell

UK . 86 parts In-Stock

1+ parts

$2.530

100+ parts

$1.050

1k+ parts

$1.020

10k+ parts

-

86

$2.530

$1.050

$1.020

-

Mouser Electronics

USA . 555 parts In-Stock

1+ parts

$2.980

100+ parts

$1.720

1k+ parts

$1.270

10k+ parts

$1.240

555

$2.980

$1.720

$1.270

$1.240

Newark

USA . 86 parts In-Stock

1+ parts

$3.400

100+ parts

$1.660

1k+ parts

-

10k+ parts

-

86

$3.400

$1.660

-

-

DigiKey

USA . 705 parts In-Stock

1+ parts

$3.770

100+ parts

$1.728

1k+ parts

$1.413

10k+ parts

-

705

$3.770

$1.728

$1.413

-

RS (Exports)

UK . 90 parts In-Stock

1+ parts

$3.991

100+ parts

$3.203

1k+ parts

-

10k+ parts

-

90

$3.991

$3.203

-

-

Element14

Singapore . 136 parts In-Stock

1+ parts

$4.320

100+ parts

$3.040

1k+ parts

$1.940

10k+ parts

-

136

$4.320

$3.040

$1.940

-

Verical

USA . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.613

10k+ parts

$1.385

6,000

-

-

$1.613

$1.385

Arrow

USA . 1,600 parts In-Stock

1+ parts

-

100+ parts

$1.425

1k+ parts

-

10k+ parts

-

1,600

-

$1.425

-

-

EBV Elektronik

Germany . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

Chip1Stop

Japan . 200 parts In-Stock

1+ parts

-

100+ parts

$1.490

1k+ parts

-

10k+ parts

-

200

-

$1.490

-

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$2.660

100+ parts

-

1k+ parts

-

10k+ parts

-

150

$2.660

-

-

-

TME

Poland . 71 parts In-Stock

1+ parts

$2.750

100+ parts

$1.890

1k+ parts

-

10k+ parts

-

71

$2.750

$1.890

-

-

Digiode

USA . 431 parts In-Stock

1+ parts

$2.831

100+ parts

-

1k+ parts

-

10k+ parts

-

431

$2.831

-

-

-

Bristol Electronics

USA . 1,632 parts In-Stock

1+ parts

$6.496

100+ parts

$2.815

1k+ parts

$2.663

10k+ parts

-

1,632

$6.496

$2.815

$2.663

-

IBS Electronics

USA . 13,400 parts In-Stock

1+ parts

-

100+ parts

$1.627

1k+ parts

$1.613

10k+ parts

-

13,400

-

$1.627

$1.613

-

ComSIT USA

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,000

-

-

-

-

Vyrian

USA . 3,023 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,023

-

-

-

-

Martec Srl

Italy . 1,003 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,003

-

-

-

-

Anansix

USA . 478 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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478

-

-

-

-

Holdelec - ElecDif-Pro

France . 178 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

178

-

-

-

-

ComSIT Distribution GmbH

Germany . 167 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

167

-

-

-

-

Rutronik

Germany . 100 parts In-Stock

1+ parts

-

100+ parts

$1.180

1k+ parts

$1.000

10k+ parts

-

100

-

$1.180

$1.000

-

LIBRA Elektronik GmbH

Germany . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

Micros

Poland . 93 parts In-Stock

1+ parts

-

100+ parts

$1.466

1k+ parts

$1.433

10k+ parts

-

93

-

$1.466

$1.433

-

Partservice

France . 93 parts In-Stock

1+ parts

-

100+ parts

$1.316

1k+ parts

$1.292

10k+ parts

$1.292

93

-

$1.316

$1.292

$1.292

Micros sp.j. W. Kędra i J. Lic

Poland . 93 parts In-Stock

1+ parts

-

100+ parts

$1.410

1k+ parts

$1.383

10k+ parts

$1.383

93

-

$1.410

$1.383

$1.383

ACDS - Activité Composants Distribution Service

France . 35 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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35

-

-

-

-

ECAB

Sweden . 27 parts In-Stock

1+ parts

-

100+ parts

-

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-

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27

-

-

-

-

LittleDiode

UK . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

IDEA Electronic Components Group

UK . 2,221 parts In-Stock

1+ parts

$0.040

100+ parts

-

1k+ parts

$0.036

10k+ parts

-

2,221

$0.040

-

$0.036

-

Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$0.052

100+ parts

$0.047

1k+ parts

$0.043

10k+ parts

-

200

$0.052

$0.047

$0.043

-

MKK Technologies

India . 2,368 parts In-Stock

1+ parts

$0.074

100+ parts

-

1k+ parts

-

10k+ parts

-

2,368

$0.074

-

-

-

DigiPath Technology Company

USA . 2,368 parts In-Stock

1+ parts

$0.074

100+ parts

-

1k+ parts

-

10k+ parts

-

2,368

$0.074

-

-

-

Corohmni

South Africa . 768 parts In-Stock

1+ parts

$0.182

100+ parts

-

1k+ parts

-

10k+ parts

-

768

$0.182

-

-

-

Aztec Data Supply Inc.

USA . 855 parts In-Stock

1+ parts

$0.186

100+ parts

-

1k+ parts

-

10k+ parts

-

855

$0.186

-

-

-

Semicontronic

India . 2,762 parts In-Stock

1+ parts

$1.060

100+ parts

$1.034

1k+ parts

$1.028

10k+ parts

-

2,762

$1.060

$1.034

$1.028

-

Argo Parts USA

USA . 884 parts In-Stock

1+ parts

$2.424

100+ parts

-

1k+ parts

-

10k+ parts

-

884

$2.424

-

-

-

Corphita

USA . 1,395 parts In-Stock

1+ parts

$2.682

100+ parts

-

1k+ parts

-

10k+ parts

-

1,395

$2.682

-

-

-

Continental Prestige Electronics

USA . 47 parts In-Stock

1+ parts

$3.700

100+ parts

$2.430

1k+ parts

$1.740

10k+ parts

-

47

$3.700

$2.430

$1.740

-

Perfect Parts

USA . 23,633 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

23,633

-

-

-

-

Lixinc

USA . 13,570 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

13,570

-

-

-

-

Eastek

USA . 2,712 parts In-Stock

1+ parts

-

100+ parts

$1.803

1k+ parts

-

10k+ parts

-

2,712

-

$1.803

-

-

Parana Technologies

USA . 1,508 parts In-Stock

1+ parts

-

100+ parts

$0.047

1k+ parts

-

10k+ parts

-

1,508

-

$0.047

-

-

Authorized Procurement Solutions

USA . 1,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,500

-

-

-

-

Glotronic Ltd.

UK . 400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

400

-

-

-

-

Assy Fe

Spain . 155 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

155

-

-

-

-

Netroflash

USA . 50 parts In-Stock

1+ parts

-

100+ parts

$2.607

1k+ parts

$2.527

10k+ parts

$2.474

50

-

$2.607

$2.527

$2.474

Overview

Enhance the reliability of your electronic devices with the BZW50-47B by STMicroelectronics. As a leading manufacturer in the industry, STMicroelectronics ensures top-notch quality and performance in their transient suppression devices. Ideal for applications requiring protection from voltage spikes, this product offers exceptional value by providing reliable over-voltage protection, ensuring the longevity of your equipment. Trust in STMicroelectronics to deliver superior products that meet your needs and exceed your expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package body material ensures durability and protection of the internal components of the device.

Maximum Non Repetitive Peak Reverse Power Dissipation: 5000 W

The high peak reverse power dissipation capability makes this transient suppression device suitable for applications where there may be sudden spikes in power.

Nominal Breakdown Voltage: 58 V

The nominal breakdown voltage of 58V provides effective protection against voltage surges and spikes.

Maximum Reverse Current: 5 uA

The low maximum reverse current ensures minimal power loss and efficient operation of the device.

Maximum Operating Temperature: 175 °C

The high maximum operating temperature of 175°C allows the device to function reliably in a wide range of temperature environments.

Technical Specifications

Transient Suppression Devices BZW50-47B attributes and parameters. Explore more Transient Suppression Devices devices from STMicroelectronics

Specs

Minimum Breakdown Voltage:

52 V

Nominal Breakdown Voltage:

58 V

Case Connection:

ISOLATED

Maximum Clamping Voltage:

108 V

Config:

SINGLE

Minimum Diode Capacitance:

2050 pF

Diode Element Material:

SILICON

JESD-30 Code:

O-PALF-W2

JESD-609 Code:

e3

Maximum Non Repetitive Peak Reverse Power Dissipation:

5000 W

No. of Elements:

1

No. of Terminals:

2

Maximum Operating Temperature:

175 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

Package Style (Meter):

LONG FORM

Polarity:

BIDIRECTIONAL

Maximum Power Dissipation:

6.5 W

Qualification:

Not Qualified

Reference Standard:

UL RECOGNIZED

Maximum Repetitive Peak Reverse Voltage:

47 V

Maximum Reverse Current:

5 uA

Sub-Category:

Transient Suppressors

Surface Mount:

NO

Technology:

AVALANCHE

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Position:

Trade Compliance

BZW50-47B Diodes trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.10.00.50

SB

8541.10.00.50

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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